<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<style>
    .h{
        width: 500px;
        height: 200px;
        background-color: brown;
    
    }
</style>
<body>
    <div class="h">
        <h1>:)<%= msg %></h1>
        <p><a href="<%= url %>">点我跳转</a></p>
    </div>
</body>
</html>